This article first appeared in Engineered Systems. View the original post in its entirety here. Variable refrigerant flow (VRF) systems were first introduced to the HVAC community in Japan in 1980 as ...

In the VRF market, heat recovery has established itself as an essential feature for many different types of commercial buildings. According to a recent survey conducted by myCLEARopinion Insights Hub, ...

Several factors are driving the popularity of this versatile technology in the selection of HVAC for student housing retrofits and group-up projects. Student comfort, system management and sound ...

Variable refrigerant flow (VRF) systems represent a dynamic advancement in heating, ventilation and air conditioning, providing tailored temperature control through precise modulation of refrigerant ...

WAYNE, NJ — Passaic Country Technical Institute (PCTI) is more than just a tech school. Of course, the trades are offered, but it’s also a high school, open to students from grades seven through 12 ...